13491768

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{877}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 33820560

約数和(自身を除く): 20328792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 877, 1282, 1754, 1923, 2564, 2631, 3508, 3846, 5128, 5262, 7016, 7692, 10524, 15384, 21048, 562157, 1124314, 1686471, 2248628, 3372942, 4497256, 6745884, 13491768]

約数ペア:

[(1, 13491768), (2, 6745884), (3, 4497256), (4, 3372942), (6, 2248628), (8, 1686471), (12, 1124314), (24, 562157), (641, 21048), (877, 15384), (1282, 10524), (1754, 7692), (1923, 7016), (2564, 5262), (2631, 5128), (3508, 3846)]